netdev - [PATCH net-next 0/8] cdc_ncm: fixes and conversion to sysfs API

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <1401101625-12342-1-git-send-email-bjorn@mork.no>
Date:	Mon, 26 May 2014 12:53:37 +0200
From:	Bjørn Mork <bjorn@...k.no>
To:	netdev@...r.kernel.org
Cc:	<linux-usb@...r.kernel.org>,
	Alexey Orishko <alexey.orishko@...il.com>,
	Oliver Neukum <oliver@...kum.org>,
	Enrico Mioso <mrkiko.rs@...il.com>,
	David Laight <David.Laight@...LAB.COM>,
	Lars Melin <larsm17@...il.com>, Peter Stuge <peter@...ge.se>,
	Greg Suarez <gsuarez@...thmicro.com>,
	Bjørn Mork <bjorn@...k.no>
Subject: [PATCH net-next 0/8] cdc_ncm: fixes and conversion to sysfs API

After considering the comments received after the ethtool coalesce
support was commited, I have ended up concluding that we should
remove it again, while we can, before it hits a release. The idea
was not well enough thought through, and all comments received
pointed to advantages of using a sysfs based API instead.

This series removes the ethtool coalesce support and replaces it
with sysfs attributes in a driver specific group under the netdev.

The first 3 patches are unrelated fixes:

patch 1: reducing truesize as discussed
patch 2: fixing a potentional buffer overrun when changing tx_max
patch 3: prevent framing errors when changing rx_max


Bjørn Mork (8):
  net: cdc_ncm: reduce skb truesize in rx path
  net: cdc_ncm: always reallocate tx_curr_skb when tx_max increases
  net: cdc_ncm: inform usbnet when rx buffers are reduced
  net: cdc_ncm: use sysfs for rx/tx aggregation tuning
  net: cdc_ncm: drop ethtool coalesce support
  net: cdc_ncm: export NCM Transfer Block (NTB) parameters
  net: cdc_ncm: allow tuning min_tx_pkt
  net: cdc_ncm: document the sysfs API

 Documentation/ABI/testing/sysfs-class-net-cdc_ncm | 143 ++++++++++++
 drivers/net/usb/cdc_ncm.c                         | 268 ++++++++++++++++------
 2 files changed, 335 insertions(+), 76 deletions(-)
 create mode 100644 Documentation/ABI/testing/sysfs-class-net-cdc_ncm

-- 
2.0.0.rc4

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html